Title: Multisite support
Last modified: February 10, 2021
---
# Multisite support
* Resolved [r4nd99y](https://wordpress.org/support/users/r4nd99y/)
* (@r4nd99y)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/)
* Does it work with multisite installations?
* I tested the plugin in dev env and it seems to work fine.
Then I tested it live
on one site in a multisite installation, it does something, but it also leaves
stylesheets in place, doesn’t inline any above the fold CSS. Any logs I can look
at? Also I get 404’s in the console for `cdn.website.com/wp-content/plugins/phastpress/
phast.php/[hash].q.js` files, maybe something’s wrong with my nginx conf. Anyway,
then I tested in apache multisite environment and also it doesn’t do anything
with stylesheets, but it does something and adds `` to the end of the doc. Don’t get 404s there at least.
Viewing 7 replies - 1 through 7 (of 7 total)
* Plugin Author [Albert Peschar](https://wordpress.org/support/users/kiboit/)
* (@kiboit)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14065071)
* Hey [@r4nd99y](https://wordpress.org/support/users/r4nd99y/),
* Sorry for the late reply, it’s been a busy week.
* It probably doesn’t have to do with multisite, but with the fact that your stylesheets
aren’t loading from the same domain. PhastPress doesn’t support this.
* Could you try disabling the plugin that moves your stylesheets to cdn.website.
com (and move them back to [http://www.website.com](http://www.website.com),
or the same domain that your site is on)? Then CSS optimization should work as
intended.
* –Albert
* Thread Starter [r4nd99y](https://wordpress.org/support/users/r4nd99y/)
* (@r4nd99y)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14067526)
* As I said, I also tried in apache multisite and it doesn’t have a cdn.
* Any way to make the plugin let you know when it can’t do something instead of
failing silently?
* > your stylesheets ren’t loading from the same domain. PhastPress doesn’t support
> this.
* In this case it was the same domain, just with an added subdomain.
But also,
it seems phast has taken a stylesheet straight from cloudflare cdn and inlined
it, so it seems it can do it.
* Plugin Author [Albert Peschar](https://wordpress.org/support/users/kiboit/)
* (@kiboit)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14070215)
* Hi [@r4nd99y](https://wordpress.org/support/users/r4nd99y/),
* > Any way to make the plugin let you know when it can’t do something instead
> of failing silently?
* Well, that would be nice, but at the moment there are no diagnostic features
like this.
* > In this case it was the same domain, just with an added subdomain.
* It must be the same hostname: so same domain and the same subdomain.
* > But also, it seems phast has taken a stylesheet straight from cloudflare cdn
> and inlined it, so it seems it can do it.
* `cdnjs.cloudflare.com` is whitelisted as a source for CSS files. That might be
the reason.
* It would be good to have a setting in PhastPress to add additional domains to
the CSS inlining whitelist.
* But if you are using PhastPress there is no advantage to having stylesheets on
a separate domain, because they will not be loaded from there. When PhastPress
combines resources in a single request it loads then from your main domain.
* –Albert
* Plugin Author [Albert Peschar](https://wordpress.org/support/users/kiboit/)
* (@kiboit)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14070226)
* Hi [@r4nd99y](https://wordpress.org/support/users/r4nd99y/),
* Anyway, I understand that on your Apache environment, stylesheets are loading
from the same hostname as the site itself?
* If that is correct, this might have to be fixed in PhastPress.
* Please confirm, and I’ll look into it.
* –Albert
* Thread Starter [r4nd99y](https://wordpress.org/support/users/r4nd99y/)
* (@r4nd99y)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14070263)
* Yeah I got 2 basic test sites, one is regular, one is multisite.
* On the regular site it touches the dashicons file for example: ``
* But on the multisite site it leaves it as is: ``
* But on both sites there is `` appended
to end so some other optimizations are done. Only difference I can think of is
that one is multisite and other isn’t.
* Plugin Author [Albert Peschar](https://wordpress.org/support/users/kiboit/)
* (@kiboit)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14070839)
* Hi [@r4nd99y](https://wordpress.org/support/users/r4nd99y/),
* Great, thanks for the details.
* I didn’t consider the possibility of a subdirectory-based multisite installation.
In that case, PhastPress can’t locate the resources for inlining, since they
don’t exist on the server with that path, but use a rewrite rule.
* I’ve just released version 1.100 which fixes this issue. Please update to this
version and let me know if that resolves the problem.
* –Albert
* Thread Starter [r4nd99y](https://wordpress.org/support/users/r4nd99y/)
* (@r4nd99y)
* [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14075559)
* Looks like it works now, thanks!
Viewing 7 replies - 1 through 7 (of 7 total)
The topic ‘Multisite support’ is closed to new replies.
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* 7 replies
* 2 participants
* Last reply from: [r4nd99y](https://wordpress.org/support/users/r4nd99y/)
* Last activity: [5 years, 3 months ago](https://wordpress.org/support/topic/multisite-support-355/#post-14075559)
* Status: resolved